Hanʼguk chʻŏltosa
By: [Chʻŏltochʻŏng Kongbogwansil pʻyŏnchʻan].
Contributors: Korea (South). Chʻŏltochʻŏng. Kongbogwansil.
Publisher: Chʻŏltochʻŏng
Published: 1974
Place of publication: [Seoul]
Language: kor
Subjects: Railroads -- Korea -- History